// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_WEBUI_SHARED_RESOURCES_DATA_SOURCE_H_
#define CONTENT_BROWSER_WEBUI_SHARED_RESOURCES_DATA_SOURCE_H_

#include "base/compiler_specific.h"
#include "base/macros.h"
#include "content/public/browser/url_data_source.h"

namespace content {

// A DataSource for chrome://resources/ URLs.
class SharedResourcesDataSource : public URLDataSource {
public:
    SharedResourcesDataSource();

    // URLDataSource implementation.
    std::string GetSource() const override;
    void StartDataRequest(
        const std::string& path,
        const ResourceRequestInfo::WebContentsGetter& wc_getter,
        const URLDataSource::GotDataCallback& callback) override;
    std::string GetMimeType(const std::string& path) const override;
    scoped_refptr<base::SingleThreadTaskRunner> TaskRunnerForRequestPath(
        const std::string& path) const override;
    std::string GetAccessControlAllowOriginForOrigin(
        const std::string& origin) const override;

private:
    ~SharedResourcesDataSource() override;

    DISALLOW_COPY_AND_ASSIGN(SharedResourcesDataSource);
};

} // namespace content

#endif // CONTENT_BROWSER_WEBUI_SHARED_RESOURCES_DATA_SOURCE_H_
